MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f9c427a4bfa737b6f93b8d1271eb7c351a78fa1296db93634de337be0479d319. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry

Emotet (aka Heodo)

Vendor detections: 5

Intelligence 5 IOCs YARA 3 File information Comments

SHA256 hash:	f9c427a4bfa737b6f93b8d1271eb7c351a78fa1296db93634de337be0479d319
SHA3-384 hash:	20409486886b100abcd07b438fe1a240058b991fb2fe99865efd1174b6f50094b95b32d6ffbd22ee7aa87b69f9528938
SHA1 hash:	23bd47f084767c83d47a690a4d2c8b3f1d5ea939
MD5 hash:	03cf1ded7e4f9e1cc1fec866316f70a6
humanhash:	coffee-missouri-earth-mockingbird
File name:	emotet_e1_f9c427a4bfa737b6f93b8d1271eb7c351a78fa1296db93634de337be0479d319_2020-08-18__100432._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	236'782 bytes
First seen:	2020-08-18 10:05:07 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:Tj6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGk/kAVkpwsTyn:THgtEWPsL/aTyT9Gk/kAVkpwsTm
TLSH	3E348DC2528F2FA6CD1F103250B69BEA53949D082DE5700233593BBC7FB4E77765A846
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch1 Heodo

Cryptolaemus1

Emotet epoch1 doc

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Using the Windows Management Instrumentation requests

Creating a process with a hidden window

DNS request

Sending a custom TCP request

Sending an HTTP GET request

Creating a file in the %temp% subdirectories

Creating a process from a recently created file

Moving a file to the Windows subdirectory

Creating a service

Connection attempt

Sending an HTTP POST request

Deleting a recently created file

Enabling autorun for a service

Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)

Launching a process by exploiting the app vulnerability

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/f9c427a4bfa737b6f93b8d1271eb7c351a78fa1296db93634de337be0479d319/

Threat name:

Document-Word.Trojan.GenScript

Status:

Malicious

First seen:

2020-08-18 10:07:04 UTC

AV detection:

18 of 27 (66.67%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=7hccpjf7u433n6j3rujhd234gunhr6qss3nzgy2n4m334bdz2mmq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200818-dfdfglsy9e/

Behaviour

Suspicious Office macro

Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:	ach_Heodo_doc_gen_3 Create hunting rule
Author:	abuse.ch
Description:	Detects Heodo (aka Emotet) DOC

Rule name:	Cobalt_functions Create hunting rule
Author:	@j0sm1
Description:	Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT